Samsung LN437W instruction manual Your New Wide TV, Replacing the Lamp

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Your New Wide TV

Replacing the Lamp

•Why do I replace the lamp?

The lamp used in a projection TV has a limited lifespan. For the best screen quality it needs to be replaced periodically.

After replacing the lamp, as the screen quality will be bright and clear as new.

•When do I replace it?

It should be replaced when the screen becomes darker, less clear or when all three LEDs on the front (Timer, Lamp, & Temp.) are flashing.

•Check before lamp replacement

1.The lamp must be the same code number and type.

2.The lamp type is indicated on the right side of the TV. It is also indicated on the lamp case.

3.After checking the code number for the lamp, give the code number to the store where you pur- chased the TV or to a Samsung Service center.

… HLN437W/HLN507W	… HLN467W/HLN567W
HLN617W/HLN4365W
HLN5065W

•Caution

1.Replace with the correct code numbered lamp to avoid damage to the TV.

2.Turn the power off and wait for 30 minutes before replacing the lamp as it will be hot.

3.Do not touch the glass part of the lamp with your bare hands nor insert any foreign object inside the cover as it may cause poor screen quality, electric shock or fire.

4.Do not place the old lamp near flammable objects or within the reach of children.

10

• For replacement, you will need a 5.91 Inches-long Phillips screwdriver and a pair of gloves.

Unplug TV, then use a

1 screwdriver to remove the screw as shown in the picture. (HLN467W/HLN567W: Remove the rubber cap and unscrew the screw. )

Remove the Lamp cover.

2 (HLN467W/HLN567W: Exert a bit of force to the right and pull for easy opening.)

Use a screwdriver to

3 remove the screws securing the Lamp. There are 2 screws: one on the left and one on the right. When the screws have been completely unfastened, they will still be connected to the body of the Lamp.

Separate the Lamp from

4 the engine by holding the handle and pulling it out.

To reinstall the Lamp, fol-
low these steps in reverse
5 order.	… HLN437W/HLN507W	… HLN467W/HLN567W
	HLN617W/HLN4365W
	HLN5065W

NOTES

•Be sure the replacement Lamp is the same model.

•After replacing the lamp align the lamp cover with the groove and secure the screw.

•The TV will not turn on if the lamp cover is not correctly closed (as this will activate the protec-

tive circuit).	11

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Contents Dlptv Dlptv Safety Instructions Important Safety InformationThank You for Choosing Samsung FCC Information System is connected to the TV, be sure the antenna or cableTable of Contents M S U N G Your New Wide TV Replacing the LampSide Panel Buttons List of FeaturesChecking Parts Side Panel JacksFront Panel LED Indicators Indicator Light KeyRear Panel Jacks Remote Control Installing Batteries in the Remote ControlM S U N G Antennas with 300-ohm Flat Twin Leads Connecting VHF and UHF AntennasN n e c t i o n s Separate VHF and UHF AntennasConnecting a Cable Converter Box and a VCR Connecting Cable TV and VCRConnecting a Cable Converter Box Cable without a Cable BoxConnecting to Y,Pb,Pr Connecting a CamcorderConnecting a DVD Player Connecting to audio and video jacksConnecting a DTV Set Top Box Connecting to R,G,BConnecting to DVI Digital Visual Interface Operation Viewing the Menus and Displays E r a t i o nTurning the TV On and Off Selecting the Menu LanguageStoring Channels in Memory Automatically Channel MemorySelecting the Broadcast Source Adding and Erasing ChannelsChanging Channels Selecting Your Favorite ChannelsSetting The On/Off Melody Labeling the ChannelsUsing Automatic Standard Picture Settings Picture ControlCustomizing the Picture Using AutomaticStandard Sound Settings Adjusting the VolumeUsing the Mute Button Sound ControlSetting the Clock Setting the TimersSetting the On/Off Timer Selecting the Signal Source Viewing an External Signal SourceSetting the Sleep Timer Remote Control VCR/DVD ButtonsSpecial Features Setting Up the Remote to Operate Your VCR Special FeaturesSetting Up Your Remote Control Setting Up the Remote to Operate Your Cable BoxRemote Control Codes Setting Up the Remote to Operate Your DVDVCR Codes Cable Box Codes DVD Codes Fine Tuning Channels Setting the Film ModeSelecting the Color Tone DNIeTM Digital Natural Image engine Digital Noise ReductionSetting the Blue Screen Mode Changing the Screen SizeMTS Settings Choosing a Soundtrack Special Audio OptionsDolby Virtual BBEAuto Volume Viewing Closed Caption InformationClosed Captions Selecting an External Signal Viewing Picture-in-PictureSelecting a PIP Screen Selecting a Signal Source Antenna or Cable for PIP Swapping the Contents of the PIP and Main imageChanging the Size of the PIP image Changing the Picture-in-Picture ChannelSelecting the Sound Source Using the V-ChipSetting Up Your Personal ID Number PIN Changing the Location of the PIP imageHow to Enable/Disable the V-Chip How to Set up Restrictions Using the TV guidelinesE c i a l F e a t u r e s Parental guidance suggested PC Display How to Set up Your PC Software Windows only Using Your TV as a Computer PC DisplayHow to connect Your PC to the TV D i s p l a yHow to Set up Your TV as a PC display Display ModesPicture Quality Adjustment Frequency AdjustmentFine tuning Wide TV Changing the Screen Size PC modeAspect Supported settings Wide PCAppendix Using the TV in Another Country TroubleshootingCare and Maintenance SpecificationsM o